To cite package ‘prismjs’ in publications use:

  Ooms J (2024). _prismjs: Server-Side Syntax Highlighting_. R package
  version 2.0.1, <https://github.com/ropensci/prismjs>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {prismjs: Server-Side Syntax Highlighting},
    author = {Jeroen Ooms},
    year = {2024},
    note = {R package version 2.0.1},
    url = {https://github.com/ropensci/prismjs},
  }